package com.cb.spzx.manager.service;

import javax.servlet.http.HttpServletResponse;
import com.baomidou.mybatisplus.extension.service.IService;
import com.cb.spzx.model.entity.product.Category;
import org.springframework.web.multipart.MultipartFile;

import java.util.List;

/**
* @author lenovo
* @description 针对表【category(商品分类)】的数据库操作Service
* @createDate 2024-04-12 21:22:21
*/
public interface CategoryService extends IService<Category> {

    List<Category> findByParentId(Long parentId);

    void exportData(HttpServletResponse response);

    void importData(MultipartFile file);
}
